| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $152.48 | 10.379% | $168.3059 | $168.31 | $168.30 | $168.30 |
| Purchase #2 | $182.29 | 8.499% | $197.7828 | $197.78 | $197.80 | $197.80 |
| Purchase #3 | $166.93 | 6.780% | $178.2479 | $178.25 | $178.25 | $178.20 |
| Purchase #4 | $138.27 | 11.178% | $153.7258 | $153.73 | $153.75 | $153.70 |
| Purchase #5 | $227.35 | 3.767% | $235.9143 | $235.91 | $235.90 | $235.90 |
| Purchase #6 | $247.67 | 8.641% | $269.0712 | $269.07 | $269.05 | $269.10 |
| Purchase #7 | $28.31 | 13.370% | $32.095 | $32.10 | $32.10 | $32.10 |
| 7 purchase totals = | $1,143.30 | $1,235.1429 | $1,235.15 | $1,235.15 | $1,235.10 | |